Flannel Flower Beach Weather Forecast
- 8
- 19
Clear
- 6
- 23
Sunny
- 11
- 29
Sunny
- 11
- 29
Sunny
- 15
- 29
Possible late shower
- 13
- 19
Shower or two
- 13
- 21
Possible shower
Today 17 Sep Central Coast
Clear. Winds southeasterly 15 to 20 km/h becoming light in the late afternoon.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Southeasterly 10 to 15 knots becoming variable below 10 knots in the late afternoon.
- Seas
- Below 0.5 metres.
- Weather
- Clear.
- Weather Situation
- A high pressure system over the state is extending a strong ridge lies over Sydney Local Waters. Light winds are forecast as the high moves over the Tasman Sea late Sunday. A southerly change is forecast to cross Sydney on Monday bringing fresh and gusty winds.
Flannel Flower Beach Temperature Statistics View More
September Temperature
Terrey Hills (14km)
Lowest 10 September, 2026
8.1 °CAverage September
16.1 °CHighest 5 September, 2026
30.8 °C
Climate (2021–2026)
Terrey Hills (14km)
Average Low 2021–2026
13.6 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
22 °C